0.5class PCB Mounting Current Transformer 100A 20ohm 2000: 1 4.5mm Hole

• Customization: Available
• Application: Electronic, Instrument, Position Sensor, Audio, Lighting
• Type: Current Transformer
• Model NO.: ZMCT113C
• Phase: Single
• Operation Condition: Indoor
• Usage: Protection, Measurement
• Winding Form: Multilayer Honeycomb Type
• Insulating Medium: Insulating Paper
• Installation: PCB Mounting
• Magnetic Circuit Structure: Combined Type
• Voltage Transformation Principle: Capacitive Type
• Inner Hole Size: 4.5mm
• Turns Ratio: 2000:1
• Accuracy Class: 0.5
• Transport Package: Cartons
• Specification: ISO9001, ISO14001, CE, ROHS, SGS
• Trademark: zeming
• Origin: Cangzhou, China
• HS Code: 8504311000
• Production Capacity: 15.0000PCS/Month

Product Description

 ZMCT113C  Current Transformer

Features and applications: Small size, wide linear range,mainly for power automation protection sampling
Structural parameter:

                                         3,4pin: secondary output,1,2pin: empty pin         
      Front view                                                            Bottom view
The main technical parameters:

Model	ZMCT113C
Rated input current	5A
Rated output current	2.5mA
turns ratio	2000:1
phase angle error	≤60'(input 5A,sampling resistor 20Ω)
linear range	0~100A(sampling resistor 20Ω)
linearity	≤0.3% (5%dot and 120%dot)
Ratio error	-0.5%≤f≤+0.5% (input 5A,sampling resistor 20Ω)
isolation voltage	4500V
application	power automation protection sampling
Encapsulation	Epoxy
installation	PCB mounting (pin length >3mm)
operating temperature	-40ºC~+70ºC
Shell material	ABS (Note: ABS shell is not available for wave soldering)

 

Direction for use:

     1. ZMCT113C used for protection. Typical usage as shown
         2. Empty pin can not be grounded.